The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 10, 2026
Filed:
Nov. 03, 2023
Micron Technology, Inc., Boise, ID (US);
Frank F. Ross, Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Methods, systems, and devices for selectable memory system erase function are described. A user of a multitenancy memory system may request to vacate the memory system. A multitenancy controller may transmit an indication to erase data from a memory region associated with the user to a controller of the memory system. The controller may set bits of a mode register corresponding to the memory region to an erase value and other bits of the mode register corresponding to other memory regions to a normal value. The data may be erased from the memory region during the refresh cycle, while data from the other memory regions may be normally refreshed, according to the value of the bits in the mode register. The controller may indicate to the multitenancy controller that the data has been erased, and the multitenancy controller may enable the user to vacate from the memory system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile